We have not had a single problem with the engine. Type: 1-cylinder, horizontal, 4-stroke, air-cooled electric and kick start Bore x Stroke: 52.4mm x 55.5mm Displacement: 120ml Max.
Power & Corresponding Speed: 5.8KW/7500rpm±375rpm Max. Torque & Corresponding Speed: 8.5N. Advance angle of ignition: 15°±1°/1500r/min. Carburetor type: PZ22 Total lubricating oil capacity: 900mL Lubricating mode and type of lubricating oil pump: pressure and Splash, Internal and external rotor type Dimensions: 470×275×280mm (18.5x10.8x11 inch).
Engine Oil: 900ml, 15W/40-SE, 4 stroke. Sprocket: 15T 428 CHAIN 20mm. 1 x LIFAN 125CC 1P52FMI-C ENGINE. 1 x Kick Starter Lever.1 x Gear Shift Lever. 1 x Manifold set Package. 1x 428 41 teeth 76mm chain sprocket. 1x throttle cable with grips. Check the oil level with a dipstick. If the oil level is lower than the lower cut line of the dipstick, add lubricating oil to the upper cut line. Do not increase the load in the cooling machine, must preheat the engine 1 to 3 minutes in advance. The break-in of the engine is very important. In a new engine within 650miles, the throttle should never be fully open and the gear should be changed at any time.
Poor break-in leads to more faults. During break-in, the engine oil should be changed every 185 miles or so;After travelling 210 miles, an adjustment should be made to compensate for the slight wear during the break-in period, so as to ensure the good performance of the engine and extend its service life.For specific break-in requirements, refer to the instructions. Idle adjustment (1) Twist the idle screw clockwise completely into place, and then reverse 1 5/8 turn. (2) Preheat the starting engine to the working temperature, and adjust the idle speed to 1500r/min±100r/min with the fixing screw of the oil door plunger. (3) Then turn the idle fine-tuning screw to achieve the maximum steady speed of the engine, and then re-adjust the locking screw with the oil door plunger to the specified 1500r/min±100r/min.
Use of electric starting: It is advisable to use electric starting in neutral. If electric starting is used in other gears, braking must be applied simultaneously. If the battery power is not enough, just drive a few miles battery after automatic charging, can be used.This item is in the category "eBay Motors\Parts & Accessories\Motorcycle & Scooter Parts & Accessories\Engines & Engine Parts\Complete Engines". The seller is "tdpro99" and is located in this country: US. This item can be shipped worldwide.